Patents by Inventor Stanley M. Wilten

Stanley M. Wilten has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Picture display device
    Patent number: 4310976
    Abstract: The specification discloses a picture display device comprising a pair of transparent panels interconnected in an aligned and overlying relationship for mounting variously sized pictures therebetween without a separate mat.
    Type: Grant
    Filed: October 24, 1979
    Date of Patent: January 19, 1982
    Inventor: Stanley M. Wilten